Research on Firewall in Software Defined Network
作者: Cunqun FanManyun LinXiangang ZhaoLizi XieXi Zhang
刊名: Advances in Computer, Signals and Systems, 2018, Vol.2 (1)
来源数据库: Clausius Scientific Press
DOI: 10.23977/acss.2018.21001
关键词: Software defined networkingFirewallNetwork architectureNetwork attacks
原始语种摘要: Software defined networking (SDN) technology decouples traditional network architectures to control planes and data planes, providing a new solution for developing new network applications and future Internet technologies. However, with the advent of SDN-related network equipment, security issues have become an important factor restricting its development. Traditional firewall in the face of constantly updated a large number of network attacks loopholes, the urgent need for the firewall to deal with dangerous mechanisms for innovation. This paper presents a SDN firewall architecture that describes its mode of operation and deploys it in the control plane. Simulation shows that the firewall policy has high security in the software defined network environment.
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  • firewall 防火墙
  • network 网络
  • SDN 交换数字网络
  • architecture 构造
  • security 可靠性
  • Network 网络
  • policy 政策
  • software 软件
  • urgent 紧急的
  • defined 定义